Study of Diclofenac Capsules to Treat Osteoarthritis Pain
Public ClinicalTrials.gov record NCT01461369. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 3, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Fixed-Dose, Parallel-Group, Efficacy and Safety Study of Diclofenac [Test] Capsules in Subjects With Osteoarthritis of the Knee or Hip
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to determine whether Diclofenac \[Test\] Capsules are safe and effective for the treatment of osteoarthritis pain of the hip or knee.
Study identification
- NCT ID
- NCT01461369
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 305 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 40 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2011
- Primary completion
- Feb 29, 2012
- Completion
- Sep 30, 2012
- Last update posted
- May 25, 2014
2011 – 2012
United States locations
- U.S. sites
- 40
- U.S. states
- 20
- U.S. cities
- 34
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Premier Research Group - Phoenix | Phoenix | Arizona | 85027 | — |
| Lynn Institute of the Ozarks | Little Rock | Arkansas | 72205 | — |
| Acri-Phase I, LLC | Anaheim | California | 92801 | — |
| Med Center | Carmichael | California | 95608 | — |
| Expresscare Clinical Research | Colorado Springs | Colorado | 80909 | — |
| Westside Center for Clinical Research | Jacksonville | Florida | 32205 | — |
| Jacksonville Center for Clinical Research | Jacksonville | Florida | 32216 | — |
| Well Pharma Medical Research, Corporation | Miami | Florida | 33143 | — |
| Peninsula Research, Inc | Ormond Beach | Florida | 32174 | — |
| Alliance Clinical Research | Winter Park | Florida | 32792 | — |
| Pinnacle Trials, Inc | Atlanta | Georgia | 30329 | — |
| Drug Studies America | Marietta | Georgia | 30060 | — |
| Clinical Investigation Specialists, Inc | Gurnee | Illinois | 60031 | — |
| Heartland Research Associates, LLC | Newton | Kansas | 67114 | — |
| Clinical Trials Technology Inc | Prairie Village | Kansas | 66206 | — |
| Professional Research Network of Kansas, LLC | Wichita | Kansas | 67203 | — |
| Community Research | Crestview Hills | Kentucky | 41017 | — |
| Quest Research Institute | Bingham Farms | Michigan | 48025 | — |
| Healthcare Research | Florissant | Missouri | 63031 | — |
| Sundance Clinical Research, LLC | St Louis | Missouri | 63141 | — |
| Heartland Clinical Research, Inc | Omaha | Nebraska | 68134 | — |
| Meridian Clinical Research | Omaha | Nebraska | 68134 | — |
| Office of Matthew Barton, MD | Las Vegas | Nevada | 89106 | — |
| Drug Trials America | Hartsdale | New York | 10530 | — |
| Clinical Study Center of Asheville, LLC | Asheville | North Carolina | 28803 | — |
| Triad Clinical Research | Greensboro | North Carolina | 27408 | — |
| Peters Medical Research | High Point | North Carolina | 27262 | — |
| Sterling Research Group, Ltd | Cincinnati | Ohio | 45219 | — |
| Community Research | Cincinnati | Ohio | 45227 | — |
| Community Research | Cincinnati | Ohio | 45245 | — |
| Sterling Research Group, Ltd | Cincinnati | Ohio | 45246 | — |
| Radiant Research, Inc | Columbus | Ohio | 43212 | — |
| Altoona Center for Clinical Research | Duncansville | Pennsylvania | 16635 | — |
| Radiant Research, Inc | Anderson | South Carolina | 29621 | — |
| Premier Research Group - Austin | Austin | Texas | 78705 | — |
| Clinical Investigations of Texas, LLC | Plano | Texas | 75075 | — |
| Quality Research Inc | San Antonio | Texas | 78209 | — |
| Progressive Clinical Research | San Antonio | Texas | 78229 | — |
| Charlottesville Medical Research Center, LLC | Charlottesville | Virginia | 22911 | — |
| Hypothetest, LLC | Roanoke | Virginia | 24018 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01461369, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 25, 2014 · Synced Sep 12, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01461369 live on ClinicalTrials.gov.